Authentication flaw

Plesk 8.6.0, when short mail login names SHORTNAMES are enabled, allows remote attackers to bypass authentication and send spam e-mail via a message with 1 a base64-encoded username that begins with a valid shortname, or 2 a username that matches a valid password, as demonstrated using a SMTP and...

CVE-2008-6984

Plesk 8.6.0, when short mail login names SHORTNAMES are enabled, allows remote attackers to bypass authentication and send spam e-mail via a message with 1 a base64-encoded username that begins with a valid shortname, or 2 a username that matches a valid password, as demonstrated using a SMTP and...